Finite Group Databasebeta

← C2×#23766000 #34446854

Subgroups — C2×#23766000 #34446854

Order 20224.

2894 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic79⋊C4C211yesmaximal, characteristic
2#23766000C2116yesmaximal, direct product factor
3C2×#19098447C214yesmaximal, complemented
4C2×#19098445C214yesmaximal, complemented
5C2×#19098424C212yesmaximal
6C2×#19098421C212yesmaximal
7C2×C4×C22⋊Dic79C211yesmaximal, characteristic
8C2×C4×C22⋊C4×C79C211yesmaximal, characteristic
9C24×Dic79C2211yescharacteristic
10C24×Dic79C2211yescharacteristic
11C22×Dic79⋊C4C4116yescomplemented
12C22×Dic79⋊C4C2214yes—
13C22×Dic79⋊C4C2212yes—
14C22×Dic79⋊C4C2212yes—
15C22×Dic79⋊C4C2218yes—
16C22×C22⋊Dic79C2212yes—
17C22×C4×Dic79C2212yes—
18#19098447C22132yescomplemented
19#19098445C22132yescomplemented
20#19098424C22116yes—
21#19098421C22116yes—
22C4×C22⋊Dic79C2218yes—
23C2×C79⋊#95C2214yes—
24C2×C79⋊#95C2218yes—
25C2×C79⋊#95C2212yes—
26C24×C4×C79C2211yescharacteristic
27C22×C22⋊C4×C79C2212yes—
28C22×C42×C79C2212yes—
29C4×C22⋊C4×C79C2218yes—
30C2×#95×C79C2212yes—
31C23×Dic79—28no—
32C23×Dic79—44no—
33C23×Dic79C2×C418yes—
34C23×Dic79C2×C418yes—
35C23×Dic79C2314yes—
36C23×Dic79C2312yes—
37C23×Dic79C2312yes—
38C23×Dic79C2314yes—
39C23×Dic79C2314yes—
40C2×Dic79⋊C4—48no—
41C2×Dic79⋊C4C2×C4116yes—
42C2×Dic79⋊C4C2×C4116yes—
43C2×Dic79⋊C4C2×C4164yescomplemented
44C2×Dic79⋊C4C23116yes—
45C2×Dic79⋊C4C2318yes—
46C2×Dic79⋊C4C2318yes—
47C2×C22⋊Dic79—28no—
48C2×C22⋊Dic79C2318yes—
49C2×C4×Dic79—44no—
50C2×C4×Dic79C2318yes—
51C79⋊#95C2318yes—
52C79⋊#95C23116yes—
53C79⋊#95C23132yes—
54C25×C79C2311yescharacteristic
55C23×C4×C79—44no—
56C23×C4×C79C2×C418yes—
57C23×C4×C79C2314yes—
58C23×C4×C79C2311yescharacteristic
59C23×C4×C79C2311yescharacteristic
60C23×C4×C79C2314yes—
61C2×C22⋊C4×C79—28no—
62C2×C22⋊C4×C79C2318yes—
63C2×C42×C79—44no—
64C2×C42×C79C2318yes—
65#95×C79C2318yes—
66C22×Dic79—232no—
67C22×Dic79—216no—
68C22×Dic79—28no—
69C22×Dic79—28no—
70C22×Dic79—28no—
71C22×Dic79—28no—
72C22×Dic79—28no—
73C22×Dic79—416no—
74C22×Dic79—48no—
75C22×Dic79C22×C418yes—
76C22×Dic79C22×C418yes—
77C22×Dic79C22×C4116yes—
78C22×Dic79C22×C4116yes—
79C22×Dic79C2418yes—
80C22×Dic79C2414yes—
81C22×Dic79C2414yes—
82Dic79⋊C4—416no—
83Dic79⋊C4C22×C4132yes—
84Dic79⋊C4C22×C4132yes—
85C22⋊Dic79—216no—
86C4×Dic79—48no—
87C24×C79—24no—
88C24×C79—24no—
89C24×C79C22×C414yes—
90C24×C79#4118yes—
91C24×C79C2412yes—
92C24×C79C2411yescharacteristic
93C22×C4×C79—24no—
94C22×C4×C79—24no—
95C22×C4×C79—28no—
96C22×C4×C79—28no—
97C22×C4×C79—28no—
98C22×C4×C79—416no—
99C22×C4×C79—48no—
100C22×C4×C79C22×C414yes—
101C22×C4×C79C22×C414yes—
102C22×C4×C79C22×C4116yes—
103C22×C4×C79C2418yes—
104C22×C4×C79C2412yes—
105C22×C4×C79C2412yes—
106C22⋊C4×C79—216no—
107C42×C79—48no—
108C23×C79—28no—
109C23×C79—28no—
110C23×C79—232no—
111C23×C79—24no—
112C23×C79—24no—
113C23×C79#117116yes—
114C23×C79C23×C414yes—
115C23×C79C23×C412yes—
116C23×C79C2×#4118yes—
117C23×C79C2×#4114yes—
118C23×C79H(5,𝔽2)14yes—
119C23×C792−1+414yes—
120C23×C79C2511yescharacteristic
121C2×C4×C79—28no—
122C2×C4×C79—28no—
123C2×C4×C79—24no—
124C2×C4×C79—24no—
125C2×C4×C79—28no—
126C2×C4×C79—28no—
127C2×C4×C79—28no—
128C2×C4×C79—416no—
129C2×C4×C79—416no—
130C2×C4×C79C23×C414yes—
131C2×C4×C79C23×C414yes—
132C2×Dic79—232no—
133C2×Dic79—216no—
134C2×Dic79—216no—
135C2×Dic79—28no—
136C2×Dic79—28no—
137C2×Dic79—28no—
138C2×Dic79—28no—
139C2×Dic79—28no—
140C2×Dic79—416no—
141C2×Dic79—416no—
142C2×Dic79C23×C418yes—
143C2×Dic79C23×C418yes—
144C22×C79—232no—
145C22×C79—24no—
146C22×C79—24no—
147C22×C79—216no—
148C22×C79C2×#11718yes—
149C22×C79C2×#11714yes—
150C22×C79#51814yes—
151C22×C79#51914yes—
152C22×C79#539116yes—
153C22×C79C24×C411yescharacteristic
154C22×C79C22×#4112yes—
155C22×C79C2×H(5,𝔽2)12yes—
156C22×C79C2×2−1+412yes—
157C4×C79—24no—
158C4×C79—24no—
159C4×C79—48no—
160Dic79—28no—
161Dic79—28no—
162Dic79—48no—
163C2×#2313—791nomaximal, Sylow
164C2×C79—28no—
165C2×C79#231318yescomplemented
166C2×C79C22×#11711yescharacteristic
167C2×C79C2×#51811yescharacteristic
168C2×C79C2×#51911yescharacteristic
169C2×C79C2×#53914yes—
170C23×C4⋊C4—791no—
171#2313—7916no—
172C2×#387—794no—
173C2×#387—794no—
174C2×#381—792no—
175C2×#380—792no—
176C2×C4×C22⋊C4—791no—
177C2×C4×C22⋊C4D7911yescharacteristic
178C79C2×#231311yescharacteristic, complemented, Sylow
179C24×C4—791no—
180C24×C4—791no—
181C24×C4C2×D7911yescharacteristic
182C22×C4⋊C4—794no—
183C22×C4⋊C4—798no—
184C22×C4⋊C4—792no—
185C22×C4⋊C4—792no—
186C22×C4⋊C4—7916no—
187C22×C22⋊C4—792no—
188C22×C22⋊C4C2×D7912yes—
189C22×C42—792no—
190C22×C42C2×D7912yes—
191#387—7932no—
192#387—7932no—
193#381—7916no—
194#380—7916no—
195C4×C22⋊C4—798no—
196C4×C22⋊C4C2×D7918yes—
197C2×#95—792no—
198C2×#95—794no—
199C2×#95—798no—
200C2×#95C2×D7912yes—
201C25C22×D7911yescharacteristic
202C23×C4—44no—
203C23×C4—3164no—
204C23×C4—798no—
205C23×C4—794no—
206C23×C4—798no—
207C23×C4—794no—
208C23×C4—792no—
209C23×C4—792no—
210C23×C4—794no—
211C23×C4—1588no—
212C23×C4C4×D7918yes—
213C23×C4C22×D7914yes—
214C23×C4C22×D7911yescharacteristic
215C23×C4C22×D7911yescharacteristic
216C23×C4C22×D7914yes—
217C2×C4⋊C4—3168no—
218C2×C4⋊C4—7916no—
219C2×C4⋊C4—7916no—
220C2×C4⋊C4—7916no—
221C2×C4⋊C4—7964no—
222C2×C4⋊C4—798no—
223C2×C4⋊C4—798no—
224C2×C22⋊C4—28no—
225C2×C22⋊C4—798no—
226C2×C22⋊C4—1588no—
227C2×C22⋊C4C22×D7918yes—
228C2×C42—44no—
229C2×C42—3164no—
230C2×C42—798no—
231C2×C42C22×D7918yes—
232#95—798no—
233#95—7916no—
234#95—7932no—
235#95C22×D7918yes—
236C24—24no—
237C24—24no—
238C24C2×C4×D7914yes—
239C24#1192962418yes—
240C24C23×D7912yes—
241C24C23×D7911yescharacteristic
242C22×C4—24no—
243C22×C4—24no—
244C22×C4—28no—
245C22×C4—28no—
246C22×C4—28no—
247C22×C4—48no—
248C22×C4—416no—
249C22×C4—3168no—
250C22×C4—31616no—
251C22×C4—7916no—
252C22×C4—794no—
253C22×C4—794no—
254C22×C4—7916no—
255C22×C4—798no—
256C22×C4—798no—
257C22×C4—798no—
258C22×C4—1588no—
259C22×C4—1588no—
260C22×C4—1588no—
261C22×C4—15816no—
262C22×C4—1588no—
263C22×C4—1588no—
264C22×C4—15832no—
265C22×C4C2×C4×D7914yes—
266C22×C4C2×C4×D7914yes—
267C22×C4C2×C4×D79116yes—
268C22×C4C23×D7918yes—
269C22×C4C23×D7912yes—
270C22×C4C23×D7912yes—
271C4⋊C4—31616no—
272C4⋊C4—7932no—
273C4⋊C4—7932no—
274C22⋊C4—216no—
275C22⋊C4—15816no—
276C42—48no—
277C42—3168no—
278C23—24no—
279C23—24no—
280C23—232no—
281C23—28no—
282C23—28no—
283C23#14579118116yes—
284C23C22×C4×D7914yes—
285C23C22×C4×D7912yes—
286C23C2×#1192962418yes—
287C23C2×#1192962414yes—
288C23#1457920614yes—
289C23#1457920814yes—
290C23C24×D7911yescharacteristic
291C2×C4—24no—
292C2×C4—24no—
293C2×C4—28no—
294C2×C4—28no—
295C2×C4—28no—
296C2×C4—28no—
297C2×C4—28no—
298C2×C4—416no—
299C2×C4—416no—
300C2×C4—31616no—
301C2×C4—31616no—
302C2×C4—798no—
303C2×C4—798no—
304C2×C4—1588no—
305C2×C4—1588no—
306C2×C4—1588no—
307C2×C4—1588no—
308C2×C4—15832no—
309C2×C4—15816no—
310C2×C4—15816no—
311C2×C4—1588no—
312C2×C4C22×C4×D7914yes—
313C2×C4C22×C4×D7914yes—
314C22—24no—
315C22—24no—
316C22—216no—
317C22—232no—
318C22C2×#1457911818yes—
319C22C2×#1457911814yes—
320C22#1909903614yes—
321C22#1909904014yes—
322C22#19099155116yes—
323C22C23×C4×D7911yescharacteristic
324C22C22×#1192962412yes—
325C22C2×#1457920612yes—
326C22C2×#1457920812yes—
327C4—24no—
328C4—24no—
329C4—48no—
330C4—3168no—
331C4—1588no—
332C4—1588no—
333C2—28no—
334C2#2376600018yesdirect product factor
335C2C22×#1457911811yescharacteristic
336C2C2×#1909903611yescharacteristic
337C2C2×#1909904011yescharacteristic
338C2C2×#1909915514yes—
subgroupG/H
centerC24C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC2×C4×C22⋊C4×C79C2
socleC24×C79C24
prime radicalC25×C79C23
cosocleC23×C79C25
hypercenterC2×C4×C22⋊C4D79
hypocenterC79C2×#2313
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. #23766000C2direct (N × H)
3. C2×#19098447C2semidirect
4. C2×#19098445C2semidirect
11. C22×Dic79⋊C4C4semidirect
18. #19098447C22semidirect
19. #19098445C22semidirect
43. C2×Dic79⋊C4C2×C4semidirect
165. C2×C79#2313semidirect
178. C79C2×#2313semidirect
334. C2#23766000direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C23×Dic79⋊C42
#237660002
C2×#190984472
C2×#190984452
C2×#190984242
C2×#190984212
C2×C4×C22⋊Dic792
C2×C4×C22⋊C4×C792
C2×#231379